What are two ways you could represent the expression 3-4n

There are not just "the two ways" to represent this expression. There are two ways, surely, but there are not only ways as implied.

You could expose 4 and get something like or expose 3 and get something like .

But you could also say something like ... in fact there are a lot of ways to write any expression.

Hope this helps :)

365

step-by-step explanation:

answer: the answer is 100 x 12,500, which is 1,250,000.

step-by-step explanation: emily solved for a part when she should have solved for the whole.  

875,000 should be the numerator of the equivalent ratio.  

70 x 12,500 is 875,000.